这个码是什么意思？
以下表述对应所列厂商与通报。使用前请核对完整报码、报码模块、年款和发动机。
故障码描述检测到的异常，不直接指定必须更换的零件。
厂商原文中的含义
原文含义可能随车型和后缀变化。此处按来源展示，不代表通用诊断结论。
C1252-92Vacuum Pump Control Circuit - Performance Or Incorrect OperationC1252Vacuum Pump Control Circuit - Performance Or Incorrect Operation厂商技术资料
55以下为英文原文
LEXUS
原文报码 C1252
Some 2018 – 2023 model year LC 500, and LC 500h, 2021 – 2023 model year LC 500c, 2018 – 2023 model year LS 500, and LS 500h, 2015 model year RX 450h, and 2018 – 2022 model year RX 450h vehicles may exhibit a condition…
JEEP, RAM
原文报码 C1252-92
ESC Light Illuminated. DTC C1252-92 VACUUM PUMP CONTROL CIRCUIT And Or P258B ELECTRONIC VACUUM PUMP PERFORMANCE
JEEP
原文报码 C1252-92
Not applicable to vehicles built for US market. Multiple Systems Repair Bundle Campaign Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set one or more of the…
TOYOTA
原文报码 C1252
Some 2017 – 2019 model year Highlander Hybrid vehicles may exhibit a condition in which the brake, ABS, and/or TRAC warning lights are on and/or a Check VSC message displays. One or more of the following specific…
LEXUS
原文报码 C1252
Some 2016 – 2018 model year GS 450h, 2013 – 2016 model year LS 600h, and 2018 – 2021 model year NX 300h vehicles may exhibit a condition in which the brake, ABS, and/or TRAC warning lights are on and/or a Check VSC…
TOYOTA
原文报码 C1252
This Customer Support Program provides coverage as it applies to Brake Booster and Brake Booster Pump Assemblies on Certain 2014-2016 Model Year Highlander HV and certain 2017 Model Year Prius V Vehicles. The specific…
核对适用车辆
177车型关联可作为查阅线索；具体发动机、生产范围和软件条件请核对厂商资料。
| 品牌 | 车型 | 年款 |
|---|---|---|
| Chrysler | PACIFICA | 2020 |
| Chrysler | PACIFICA | 2019 |
| Chrysler | PACIFICA | 2018 |
| Chrysler | PACIFICA | 2017 |
| Jeep | CHEROKEE | 2023 |
| Jeep | CHEROKEE | 2022 |
| Jeep | CHEROKEE | 2021 |
| Jeep | CHEROKEE | 2020 |
| Jeep | CHEROKEE | 2019 |
| Jeep | CHEROKEE | 2018 |
| Jeep | CHEROKEE | 2017 |
| Jeep | GLADIATOR | 2026 |
更换零件之前
记录报码及冻结帧，检查蓄电池状态、相关报码和可见的线束或软管损伤。按照该车诊断流程和测试结果决定维修，避免仅凭故障码换件。
还能继续驾驶吗？
仅靠故障码无法判断是否适合继续行驶。故障灯闪烁、严重抖动、过热、机油压力报警或制动转向异常都需及时处理。影响车辆控制或发动机安全时，应在安全地点停车并寻求帮助。以车辆手册为准。